我首先向我的客户收取即时付款，然后创建订阅配置文件。这是我收到的ipn。
我猜这是为即时支付:
[2016-10-31 16:26:11] local.INFO: IPN RESPONSE:Array
(
[mc_gross] => 9.99
[invoice] => 49
[protection_eligibility] => Ineligible
[item_number1] =>
[payer_id] => FA5XLVU3CLN92
[tax] => 0.00
[payment_date] => 09:26:06 Oct 31, 2016 PDT
[payment_status] => Completed
[charset] => windows-1252
[mc_shipping] => 0.00
[mc_handling] => 0.00
[first_name] => omer
[mc_fee] => 0.59
[notify_version] => 3.8
[custom] =>
[payer_status] => verified
[business] => business@gmail.com
[num_cart_items] => 1
[mc_handling1] => 0.00
[verify_sign] => A8SKEyFJtpw0I2pUVRQ9wRhpVLh9AnPjeq8ltcpWBhIHlTZuf.ak4aa-
[payer_email] => customer@gmail.com
[mc_shipping1] => 0.00
[tax1] => 0.00
[txn_id] => 3J610862594926351
[payment_type] => instant
[last_name] => farooq
[item_name1] => Product 1
[receiver_email] => business@gmail.com
[payment_fee] => 0.59
[quantity1] => 1
[receiver_id] => RSDJM66ZP7LZ8
[txn_type] => cart
[mc_gross_1] => 9.99
[mc_currency] => USD
[residence_country] => US
[test_ipn] => 1
[transaction_subject] => 49
[payment_gross] => 9.99
[ipn_track_id] => af46df962d1bf
[cmd] => _notify-validate
)
这个应该用于订阅配置文件:
[2016-10-31 16:27:09] local.INFO: IPN RESPONSE:Array
(
[payment_cycle] => every 12 Months
[txn_type] => recurring_payment_profile_created
[last_name] => farooq
[next_payment_date] => 03:00:00 Oct 31, 2016 PDT
[residence_country] => US
[initial_payment_amount] => 0.00
[currency_code] => USD
[time_created] => 09:26:08 Oct 31, 2016 PDT
[verify_sign] => AwD4sJJmdrzDKNGw7KMAMuZSx1AHAJkBGoIT8Zl86XtmqM9xpRo7woGm
[period_type] => Regular
[payer_status] => verified
[test_ipn] => 1
[tax] => 0.00
[payer_email] => customer@gmail.com
[first_name] => omer
[receiver_email] => business@gmail.com
[payer_id] => FA5XLVU3CLN92
[product_type] => 1
[shipping] => 0.00
[amount_per_cycle] => 9.99
[profile_status] => Active
[charset] => windows-1252
[notify_version] => 3.8
[amount] => 9.99
[outstanding_balance] => 0.00
[recurring_payment_id] => I-R159BJH8WJHF
[product_name] => 49
[ipn_track_id] => 45f60995a00
[cmd] => _notify-validate
)
现在我的问题是，如果有人停用他的订阅从他的贝宝帐户?显然，我认为我不会收到ipn响应下一个计费周期。或者paypal是否会给你回复说订阅已被停用?
我是否一直在寻找ipn是否在某个计费日期收到，如果我没有收到ipn，我只是假设他们可能已经从paypal内停用了订阅。
这是最好的方法吗?如果可能的话，您能解释一下您是如何在系统上工作的吗?
几年前我就写过一篇文章，解释了订阅后可以生成的所有不同类型的ipn。如果你想阅读完整的答案，我已经在我的个人博客上转发了它，但这里有一个简短的答案:你将获得一个带有txn_type=recurring_payment_profile_cancel的IPN。这应该在买方取消其订阅后立即发生。
现在…如果买家在订阅过程中取消，您将在结算周期结束时获得第二个IPN和txn_type=recurring_payment_expired。例如，如果您的订阅每12个月收费一次，并且买方在6个月后取消，那么您将在他们取消它时获得txn_type=recurring_payment_profile_cancel的IPN，并在12个月结束时获得txn_type=recurring_payment_expired的另一个IPN(例如，当PayPal需要支付未来12个月的账单时)。这个想法是，买家已经支付了12个月的费用，即使他们只在6个月后就取消了。recurring_payment_expired IPN本质上是一个通知，告诉你"嘿，这个人的订阅已经结束了"。现在你应该停用你提供给他们的任何产品/服务。